#!/bin/sh

strace -p `cat $TMP/pid-bg-proc-eatmem` 2>&1 &
begin=`date +%s.%N`
echo "start: $begin"
kill `cat $TMP/pid-bg-proc-eatmem`
wait
end=`date +%s.%N`
echo "end: $end"
duration=`echo "$end-$begin" |bc`
echo "duration: $duration"
